BGC ID: 244231380730-11

Astaxanthin

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CAS 7542-45-2

Formula C40H52O4

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
244231380730	Astaxanthin (244231380730)		on request	+ -

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Identify

Synonyms:

3,3'-dihydroxy-β,β-carotene-4,4'-dione ; oveoster ; 6-hydroxy-3-[(1e,3e,5e,7z,9e,11e,13e,15e,17e)-18-(4-hydroxy-2,6,6-trimethyl-3-oxocyclohexen-1-yl)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-2,4,4-trimethylcyclohex-2-en-1-one ; rac-astaxanthin ; 3,3'-dihydroxy-b,b-carotene-4,4'-dione ; einecs 231-424-6 ; 3,3-dihydroxy-b,b-carotene-4,4-dione ; 3,3'-dihydroxy-beta-carotene-4,4'-dione ; astaxanthin (synthetic) (3 x 30 mg) ; 3,3'-dihydro-beta,beta-carotene-4,4'-dione ; astaxanthin ; astaxanthin 3.3% ; axn

CAS:

7542-45-2

EINECS:

231-424-6

Molecular Formula:

C40H52O4

MDL:

SMILES:

CC(C[C@@H]1O)(C)C(/C=C/C(C)=C/C=C/C(C)=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C(C(C)(C)C[C@@H]2O)=C(C)C2=O)=C(C)C1=O

Properties

Molecular Weight:

596.84 g·mol−1

Density:

1.071 g/cm3

Boiling point:

774 °C at 760 mmHg

Flash point:

435.8 °C

Solubility:

Chloroform

Safety Information

Hazard Classes:

WGK Germany:

Storage temperature:

-20°C

Suppliers

Global Astaxanthin Suppliers : P.R.China (7) Germany (1)

Supplier	Phone	Fax	Country	Inquiry contact
Aecochem Corp.	+86-592-5998717	+86-592-5554527	P.R.China	REQUEST
Beckmann-Kenko GmbH	+49 4241 9308-0	+49 4241 9308-30	Germany	REQUEST
Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)	+86 170 9858 0209	+86 170 9858 0209	P.R.China	REQUEST
Hangzhou Keying Chem Co., Ltd.	+86-571-85378921	+86-571-85378913	P.R.China	REQUEST
Simagchem Corporation	+86 592 2680 277	+86 592 2680 237	P.R.China	REQUEST
Xiamen Equation Chemical Co.,Ltd	+86 592 6515854	+86 592 6515854	P.R.China	REQUEST
Xiamen Hisunny Chemical Co., Ltd.	+86-592-3327115	+86-592-5823596	P.R.China	REQUEST
Xi´an SR Bio-Engineering Co., Ltd.	+86 13720408392	+86 29-81701969	P.R.China	REQUEST

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